Methods, apparatuses, devices, and systems for testing biometric recognition device

A computer-implemented system, comprising:

• one or more computers;
• and
• one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations comprising:
• obtaining a target simulated component for testing performance of a biometric characteristic recognition device from a plurality of simulated components having one or more biometric characteristics, wherein the plurality of simulated components are constructed based on the one or more biometric characteristics of a predetermined body part of a target user;
• controlling, based on a camera component arranged on a mechanical arm and in a target test environment having one or more test parameters, the mechanical arm to input biometric characteristic information of the target simulated component to the biometric characteristic recognition device;
• obtaining a recognition result from the biometric characteristic recognition device, the recognition result being generated by detecting the biometric characteristic information of the target simulated component based on predetermined reference biometric characteristic information;
• and
• determining a performance test result of the biometric characteristic recognition device based on the recognition result.

A non-transitory, computer-readable medium storing one or more instructions executable by a computer system to perform operations comprising:

• obtaining a target simulated component for testing performance of a biometric characteristic recognition device from a plurality of simulated components having one or more biometric characteristics, wherein the plurality of simulated components are constructed based on the one or more biometric characteristics of a predetermined body part of a target user;
• controlling, based on a camera component arranged on a mechanical arm and in a target test environment having one or more test parameters, the mechanical arm to input biometric characteristic information of the target simulated component to the biometric characteristic recognition device;
• obtaining a recognition result from the biometric characteristic recognition device, the recognition result being generated by detecting the biometric characteristic information of the target simulated component based on predetermined reference biometric characteristic information;
• and
• determining a performance test result of the biometric characteristic recognition device based on the recognition result.